2208402

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1031}}^1$

素因数の和:1063

約数の個数: 48

約数和(自身を含む): 5795712

約数和(自身を除く): 3587310

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1031, 1071, 2062, 2142, 3093, 6186, 7217, 9279, 14434, 17527, 18558, 21651, 35054, 43302, 52581, 64953, 105162, 122689, 129906, 157743, 245378, 315486, 368067, 736134, 1104201, 2208402]

約数ペア:

[(1, 2208402), (2, 1104201), (3, 736134), (6, 368067), (7, 315486), (9, 245378), (14, 157743), (17, 129906), (18, 122689), (21, 105162), (34, 64953), (42, 52581), (51, 43302), (63, 35054), (102, 21651), (119, 18558), (126, 17527), (153, 14434), (238, 9279), (306, 7217), (357, 6186), (714, 3093), (1031, 2142), (1071, 2062)]